Difficulty: Easy
Correct Answer: Sometimes
Explanation:
Introduction / Context:The prompt mixes a tidal phenomenon with a festival day (Maha-Ashtami, the eighth lunar day of a fortnight). Tides depend on gravitational alignments (Moon, Sun) and local coastal dynamics; festival dates track lunar tithis but are not rigid predictors of specific tide heights.
Given Data / Assumptions:
Concept / Approach:Since every coastal location experiences high tides on most days, including the day labeled Maha-Ashtami, it is true that a high tide will occur that day somewhere and sometime. However, the statement as phrased implies a special or necessary association, which is not universal.
Step-by-Step Solution:
1) Distinguish astronomical cause (lunar/solar gravity) from cultural calendar labels.2) Recognize high tides occur roughly twice daily in most coasts.3) Conclude the occurrence is not guaranteed at a specific notable level nor at a particular observed time tied to the festival—thus “sometimes.”Verification / Alternative check:New/full moon (spring tides) correlate with stronger highs, but Ashtami (day 8) is mid-fortnight; still, local highs happen every day, though their extremity is not festival-dependent.
Why Other Options Are Wrong:Always implies a special causal link—overreach. Generally suggests typical emphasis around that tithi—also too strong. Never is false because tides do occur daily.
Common Pitfalls:Confusing regular astronomical cycles with cultural labels; assuming causation from coincidence.
Final Answer:Sometimes
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